BNO055 32KHz clock externally supplied?

[3pa11e]

Hello together,

can the BNO055 be supplied with an externally generated 32K clock signal? If yes, (presumably at pin 27, XIN) how should that signal look (form, min/max amplitude, min/max duty cycle)?

Thank you.

[o_o · Accepted solution]

BNO055 does not offer logic-level clock input. The external clock must be a crystal.

BMF055 on the other hand is freely programmable, and the internal SAMD20J18RevB does support logic level clocking.

[3pa11e]

THANKS for the quick answer!